Brand
Changsheng
Screw diameter
5.5,6.3 (mm)
Product specifications
5.5*16,5.5*19,5.5*25,6.3*19,6.3*25
Nominal length
25,16,19 (mm)
Surface treatment
Without treatment
Material grade
Stainless steel 410
5*5*16 
5*5*19 
5*5*25 
6.3*19